3 This script ensures that we have all required $ewiki_ vars available,
4 regardless if we were run in global scopre or not.
10 global $ewiki_id, $ewiki_action, $ewiki_data, $ewiki_links;
11 global $ewiki_errmsg, $ewiki_t;
12 global $ewiki_author, $ewiki_auth_user, $ewiki_ring;